发明授权
- 专利标题： Voltage generation circuit
- 专利标题（中）： 电压发生电路
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申请号： US11416167申请日： 2006-05-03
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公开(公告)号： US07907136B2公开(公告)日： 2011-03-15
- 发明人: Hironori Kobayashi
- 申请人： Hironori Kobayashi
- 申请人地址： JP Tokyo
- 专利权人： Seiko Epson Corporation
- 当前专利权人： Seiko Epson Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Oliff & Berridge PLC
- 优先权： JP2005-142780 20050516
- 主分类号： G09G5/00
- IPC分类号： G09G5/00
摘要：
A voltage generation circuit includes a voltage divider circuit which generates first to Mth (M is an integer of two or more) divided voltages using a first power supply voltage and a second power supply voltage lower than the first power supply voltage and outputs the generated first to Mth divided voltages, and first to Mth impedance conversion circuits which perform impedance conversion of the first to Mth divided voltages, each of the first to Kth (K
公开/授权文献
- US20060267639A1 Voltage generation circuit 公开/授权日：2006-11-30
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